Simply singing two notes after being promoted by his partner, Martial blurted out two loud notes, showing off his jazzy singing voice.

Meanwhile, Martial has already received a birthday cake from United bosses.

United chef Mike Donnelly, who Louis van Gaal said last season 'tells me anything he thinks I should know about Manchester United' arrived with the squad at the Lowry Hotel on Friday night carrying Martial's birthday treat.

Staff at United's Carrington training base usually present the players with a cake, however Martial turned 20 on a matchday.